CN209458862U - A kind of dust protected car light cooling device - Google Patents
A kind of dust protected car light cooling device Download PDFInfo
- Publication number
- CN209458862U CN209458862U CN201920502452.8U CN201920502452U CN209458862U CN 209458862 U CN209458862 U CN 209458862U CN 201920502452 U CN201920502452 U CN 201920502452U CN 209458862 U CN209458862 U CN 209458862U
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- China
- Prior art keywords
- heat
- outside
- main body
- car light
- groove
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- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 title claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 33
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
- 229910000881 Cu alloy Inorganic materials 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of dust protected car light cooling devices, including heat-dissipating casing main body and lampshade shell, lampshade shell is installed on the left of the heat-dissipating casing main body, and it is opened up on the outside of heat-dissipating casing main body fluted, and filter screen is fixed on the outside of groove, convex block is provided on the inside of the filter screen, and the bottom end of convex block is fixed with push plate, and the bottom end of push plate is equipped with connecting column, reset spring is installed on the outside of the connecting column, and support plate is fixed on the outside of reset spring, the bottom end of the connecting column is equipped with air blast piece.The dust protected car light cooling device is provided with aluminum substrate and copper alloy substrate, it is adsorbed by the mutual cooperation of aluminum substrate and copper alloy substrate convenient for the heat generated to the bulb body inside lampshade shell, simultaneously, by the internal groove for mesh convenient for transferring out to the heat inside aluminum substrate, the efficiency of heat diffusion is improved.
Description
Technical field
The utility model relates to car light cooling device technical field, specially a kind of dust protected car light cooling device.
Background technique
Car light cooling device is mounted in the device to car light heat dissipation on car light as its name suggests, extensive with car light
Type and working principle using the different car light cooling devices with car light is also varied, have currently on the market by fan into
Row forced convertion heat dissipation, has and is radiated by heat transfer, but there is also some shortcomingss for car light cooling device, for example,
Traditional radiator carries out heat transfer by copper alloy substrate and aluminum substrate, but is not easy to heat to external diffusion, so that hot
The efficiency for measuring diffusion is slow, meanwhile, whole device cannot carry out dust-proof processing well, therefore we just propose dust protected car light
Radiator can be good at solving problem above.
Utility model content
The purpose of this utility model is to provide a kind of dust protected car light cooling devices, are proposed with solving above-mentioned background technique
Radiator traditional currently on the market heat transfer is carried out by copper alloy substrate and aluminum substrate, but it is outside to be not easy to heat
Diffusion, so that the efficiency of heat diffusion is slow, meanwhile, whole device cannot carry out well the problem of dust-proof processing.
To achieve the above object, the utility model provides the following technical solutions: a kind of dust protected car light cooling device, including
Heat-dissipating casing main body and lampshade shell, are equipped with lampshade shell on the left of the heat-dissipating casing main body, and heat-dissipating casing main body
Outside opens up fluted, and filter screen is fixed on the outside of groove, is provided with convex block on the inside of the filter screen, and convex block
Bottom end is fixed with push plate, and the bottom end of push plate is equipped with connecting column, reset spring is equipped on the outside of the connecting column, and multiple
It is fixed with support plate on the outside of the spring of position, the bottom end of the connecting column is equipped with air blast piece, the inside of the heat-dissipating casing main body
Copper alloy substrate is installed, and is provided with aluminum substrate on the outside of copper alloy substrate, and the outside setting of aluminum substrate is fluted.
Preferably, the inside of the groove is mesh-like structure, and groove is integrated with heat-dissipating casing main body, and
And the outermost of the outermost of groove and heat-dissipating casing main body is not in the same plane.
Preferably, the connection type of the filter screen and heat-dissipating casing main body be bolted, and the perimeter of filter screen with
The perimeter of groove is equal, and the inside of filter screen is in contact with convex block.
Preferably, the connection type of the connecting column and push plate and air blast piece is welding, and connecting column is by resetting bullet
Spring and support plate constitute lifting structure.
Preferably, the vertical section of the air blast piece is trapezoidal, and the inside of air blast piece is hollow shape, and air blast piece is most
Low spot is higher than the highest point of groove.
Preferably, the convex block is arc-shaped, and convex block unequal spacing is distributed in the outside of push plate.
Compared with prior art, the utility model has the beneficial effects that dust protected car light cooling device installation is fluted,
By the mesh-like structure of inside grooves convenient for carrying out the heat of aluminum substrate to external diffusion, consequently facilitating heat transmits well
It goes out；
(1) it is provided with aluminum substrate and copper alloy substrate, is convenient for by the mutual cooperation of aluminum substrate and copper alloy substrate to lamp
The heat that the bulb body of cover interior of shell generates is adsorbed, meanwhile, it is convenient for by the internal groove for mesh to aluminium base
The heat of intralamellar part is transferred out, and the efficiency of heat diffusion is improved；
(2) filter screen is installed, the mesh of inside grooves is blocked by filter screen, while passing through filter screen
Enter in groove convenient for extraneous wind, in order to which extraneous wind blows push plate, so that effect of the push plate in reset spring
Lower drive air blast piece moves up and down, so that air blast piece not only well can also be fine to heat-dissipating casing body interior conveying wind
Filter screen is shaken, avoid extraneous impurity from sticking on filter screen.
Detailed description of the invention
Fig. 1 is the utility model entirety main cross section structure diagram；
Fig. 2 is the utility model entirety schematic view of the front view；
Fig. 3 connect main cross section structure diagram with connecting column for the utility model support plate；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, heat-dissipating casing main body；2, lampshade shell；3, groove；4, filter screen；5, support plate；6, connecting column；7, drum
Wind piece；8, push plate；9, convex block；10, aluminum substrate；11, copper alloy substrate；12, reset spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of dust protected car light cooling device, including dissipate
Hot housing main body 1, lampshade shell 2, groove 3, filter screen 4, support plate 5, connecting column 6, air blast piece 7, push plate 8, convex block 9, aluminium base
Plate 10, copper alloy substrate 11 and reset spring 12, the left side of heat-dissipating casing main body 1 are equipped with lampshade shell 2, and heat-dissipating casing master
The outside of body 1 opens up fluted 3, and the outside of groove 3 is fixed with filter screen 4, and the inside of filter screen 4 is provided with convex block 9, and
The bottom end of convex block 9 is fixed with push plate 8, and the bottom end of push plate 8 is equipped with connecting column 6, and the outside of connecting column 6 is equipped with reset bullet
Spring 12, and the outside of reset spring 12 is fixed with support plate 5, the bottom end of connecting column 6 is equipped with air blast piece 7, heat-dissipating casing main body 1
Inside copper alloy substrate 11 is installed, and the outside of copper alloy substrate 11 is provided with aluminum substrate 10, and aluminum substrate 10 is outer
Side setting fluted 3；
The inside of groove 3 is mesh-like structure, and groove 3 is integrated with heat-dissipating casing main body 1, and groove 3
Outermost and heat-dissipating casing main body 1 outermost not in the same plane, and then it is right well convenient for the mesh inside groove 3
Heat inside heat-dissipating casing main body 1 is carried out to external diffusion；
The connection type of filter screen 4 and heat-dissipating casing main body 1 is is bolted, and the week of the perimeter of filter screen 4 and groove 3
Length is equal, and the inside of filter screen 4 is in contact with convex block 9, so that filter screen 4 is well to the mesh inside groove 3
It is blocked, dust-proof processing is carried out to groove 3 well；
The connection type of connecting column 6 and push plate 8 and air blast piece 7 is welding, and connecting column 6 passes through reset spring 12 and branch
Fagging 5 constitutes lifting structure, drives push plate 8 and air blast piece 7 to be gone up and down together by the lifting of connecting column 6, in order to air blast
Piece 7 is well to 3 inner ventilation of groove and air draught；
The vertical section of air blast piece 7 is trapezoidal, and the inside of air blast piece 7 is hollow shape, and the minimum point of air blast piece 7 is higher than
The highest point of groove 3 flows the air-flow on periphery by trapezoidal air blast piece 7；
Convex block 9 is arc-shaped, and 9 unequal spacing of convex block is distributed in the outside of push plate 8, and then right well convenient for convex block 9
Filter screen 4 is shaken.
Working principle: when using the dust protected car light cooling device, firstly, the power supply line of lamps and lanterns is injected heat-dissipating casing
It is fixed in the installing pipe of 1 bosom of main body, then, heat-dissipating casing main body 1 is passed through into extraneous tool and lampshade shell 2
It is installed, is then mutually installed the left end of heat-dissipating casing main body 1 with car body, as shown in attached drawing 1-2, then, whole device is just
Start use, the lamps and lanterns inside lampshade shell 2 generate heat during use, at this moment, pass through copper alloy substrate
11 well absorb heat, and then copper alloy substrate 11 is by the heat transmission of absorption to aluminum substrate 10, at this moment, aluminum substrate
10 are spread heat by the mesh inside the groove 3 in outside outward, and then improve the efficiency of heat spreader, meanwhile, when outer
When there is strong convection gas on boundary, at this moment, as shown in Fig. 2, extraneous convection gas enters the inside of filter screen 4 by filter screen 4,
Then the push plate 8 of 4 inside of filter screen is pushed to be declined, as shown in Fig. 3, at this moment push plate 8 drives connecting column 6 to be declined,
Power is stored to which the reset spring 12 to 6 outside of connecting column squeeze, and then drives the trapezoidal air blast piece 7 of 6 bottom of connecting column
Declined, while driving air blast piece 7 to carry out constantly going up and down this by the storage power of reset spring 12 and extraneous wind, is thus roused
Wind piece 7 not only carries out conveying wind to the inside of groove 3 well, while being convenient for convex block 9 not by push plate 8 and the lifting of convex block 9
Disconnected pushes the filter screen 4 in outside, shakes well to filter screen 4, in order to which 4 outside impurity of filter screen is fine
Fall, dust-proof processing thus is carried out to whole device well convenient for filter screen 4, is using for whole device above
Journey, the content being not described in detail in this specification belong to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of dust protected car light cooling device, including heat-dissipating casing main body (1) and lampshade shell (2), it is characterised in that: described
It is equipped on the left of heat-dissipating casing main body (1) lampshade shell (2), and opens up fluted (3) on the outside of heat-dissipating casing main body (1),
And it is fixed with filter screen (4) on the outside of groove (3), is provided with convex block (9) on the inside of the filter screen (4), and convex block (9)
Bottom end is fixed with push plate (8), and the bottom end of push plate (8) is equipped with connecting column (6), is equipped on the outside of the connecting column (6)
Reset spring (12), and support plate (5) are fixed on the outside of reset spring (12), the bottom end of the connecting column (6) is equipped with drum
The inside of wind piece (7), the heat-dissipating casing main body (1) is equipped with copper alloy substrate (11), and the outside of copper alloy substrate (11)
It is provided with aluminum substrate (10), and fluted (3) are arranged in the outside of aluminum substrate (10).
2. a kind of dust protected car light cooling device according to claim 1, it is characterised in that: the inside of the groove (3)
For mesh-like structure, and groove (3) is integrated with heat-dissipating casing main body (1), and the outermost and heat dissipation of groove (3)
The outermost of housing main body (1) is not in the same plane.
3. a kind of dust protected car light cooling device according to claim 1, it is characterised in that: the filter screen (4) and dissipate
The connection type of hot housing main body (1) is to be bolted, and the perimeter of filter screen (4) is equal with the perimeter of groove (3), and mistake
The inside of strainer (4) is in contact with convex block (9).
4. a kind of dust protected car light cooling device according to claim 1, it is characterised in that: the connecting column (6) with push away
The connection type of plate (8) and air blast piece (7) is welding, and connecting column (6) is made up of reset spring (12) and support plate (5)
Lifting structure.
5. a kind of dust protected car light cooling device according to claim 1, it is characterised in that: the air blast piece (7) is erected
Section is trapezoidal, and the inside of air blast piece (7) is hollow shape, and the minimum point of air blast piece (7) is higher than the highest of groove (3)
Point.
6. a kind of dust protected car light cooling device according to claim 1, it is characterised in that: the convex block (9) is in circular arc
Shape, and convex block (9) unequal spacing is distributed in the outside of push plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502452.8U CN209458862U (en) | 2019-04-15 | 2019-04-15 | A kind of dust protected car light cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502452.8U CN209458862U (en) | 2019-04-15 | 2019-04-15 | A kind of dust protected car light cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209458862U true CN209458862U (en) | 2019-10-01 |
Family
ID=68048001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920502452.8U Expired - Fee Related CN209458862U (en) | 2019-04-15 | 2019-04-15 | A kind of dust protected car light cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209458862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289409A (en) * | 2022-09-21 | 2022-11-04 | 安徽兆利光电科技有限公司 | Prevent adhering to weaving and use LED fluorescent tube based on gas flow |
-
2019
- 2019-04-15 CN CN201920502452.8U patent/CN209458862U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289409A (en) * | 2022-09-21 | 2022-11-04 | 安徽兆利光电科技有限公司 | Prevent adhering to weaving and use LED fluorescent tube based on gas flow |
| CN115289409B (en) * | 2022-09-21 | 2023-10-03 | 安徽兆利光电科技有限公司 | Anti-adhesion textile LED lamp tube based on gas flow |
| WO2024060662A1 (en) * | 2022-09-21 | 2024-03-28 | 安徽兆利光电科技有限公司 | Anti-adhesion textile led lamp tube based on gas flow |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200731 Granted publication date: 20191001 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230731 Granted publication date: 20191001 |
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| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |